package ch03.shangJi.sj2.factory;

import ch03.shangJi.sj2.dao.ArithmeticDao;
import ch03.shangJi.sj2.dao.DivideDaoImpl;

public class DivideFactory implements ArithmeticFactory{
    @Override
    public ArithmeticDao getInstance() {
        return new DivideDaoImpl();
    }
}
